package me.ele.spring.cloud.client;

import me.ele.spring.cloud.callback.UserClientHystix;
import org.springframework.cloud.netflix.feign.FeignClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;

/**
 * Created by enan on 16/8/26.
 */
@FeignClient(value = "user-service", fallback = UserClientHystix.class)
public interface UserClient {

    @RequestMapping(value = "/add", method = RequestMethod.GET)
    Integer add(@RequestParam(value = "a") Integer a, @RequestParam(value = "b") Integer b);
}
